
*{
    margin: 0;
    padding: 0;
}
/*返回按钮====================================*/

/*.return >div:nth-child(1){*/
/*    height: 40px;*/
/*    width: 40px;*/
/*    color: gray;*/
/*    background-color: silver;*/
/*    float: right;*/
/*    font-size: 28px;*/
/*    margin-top: 20px;*/
/*    text-align: center;*/
/*    margin-right: 50px;*/
/*    cursor: pointer;*/
/*}*/
/*下面内容===================================*/
.jj{
    display: flex;
    width: 100%;
    justify-content: center;
    align-items: center;
    height: calc(100vh - 190px);
}
.text{
    float: left;
}
.jk{
    float: right;
}
.content{
    height: 40px;
    width: 270px;
}
.button{
    float: left;
    width: 60px;
    margin-left: 35px;
}